Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Patent
1995-06-05
1997-10-28
Berman, Susan W.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
522150, 523106, 424427, 424429, C09J 700, C08J 328, C08J 3075
Patent
active
056818696
ABSTRACT:
A biocompatible poly(ethylene oxide) gel implant and method for production which can be injected into the human body for tissue replacement and augmentation. The implant is prepared by dissolving a sample of essentially pure poly(ethylene oxide) in a saline solution in a sealed canister, removing all free oxygen from the container and replacing it with an inert gas, such as argon, and irradiating the canister with a gamma ray source to simultaneously crosslink the polyethylene oxide while sterilizing it. The gel can then be placed into a syringe and injected into the body.
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Lee William Gerald
Parel Jean-Marie A.
Simon Gabriel
Villain Franck L.
Berman Susan W.
Litzinger Jerrold J.
University of Miami
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